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Altera_Forum
Honored Contributor
16 years agoFunctional simulation vs Timing
Hi, I'm trying to plan an entity that recieves 2 6 bits words and decides if there are 3 or more different bits between those two words. If there are 3 or more bits that differs - the output turns...
Altera_Forum
Honored Contributor
16 years agoif RTL simulation doesn't match gate level, you should make sure you've applied timing constraints to the design, then check your timing report. if you meet a longer period than the clock you're using in the timing simulation, the timing simulation results won't match the expected (RTL simulation) results.
i don't think any registers will be inferred from your snippet, the code looks all combinatorial. is this what you expected?